Potty training an 18 month old

Nikki

My daughter will be 1.5 in December, and she's started to show signs that she's aware when she potties in her diaper. She points to it. Yesterday I decided to run her to the bathroom when she pointed and she pooped in the toilet. Today wasnt so successful (she ended up pooping on the floor😂💩) but I'm a first time mom and know NOTHING about potty training. What works?